Interactive Route MapDestinations updated Sep 12, 2026

Horizon Air Route Map 2026

Regional airline based in Seattle and Portland. This map shows 84 Horizon Air destinations in 3 countries. Filter by hub and click any destination to compare fares.

Destinations

Countries

Destinations source: Wikipedia's list of Horizon Air destinations, fetched Sep 12, 2026.

84 destinations · 3 countries · 2 hubs

Where does Horizon Air fly?

Horizon Air flies to 84 destinations in 3 countries on this map. The most are in United States (76), Canada (6) and Mexico (2). Its hubs are Seattle (SEA), Portland (PDX). Source: Wikipedia's list of Horizon Air destinations, checked Sep 12, 2026.

Seattle (SEA):Flights to Seattle Seattle-Tacoma International Airport to Seattle Lounges at SEA

Portland (PDX):Lounges at PDX

Horizon Air destinations by country (84 on this map)

United States (75): Albuquerque, Kodiak, King Salmon, Walla Walla, Anchorage, Astoria, Billings, Bellingham, Boise, Butte, Burbank, Bozeman, Port Angeles, Colorado Springs, Dallas, Denver, Dillingham, Wenatchee, El Paso, Eugene, Fairbanks, Fresno, Kalispell, Flagstaff, Spokane, Great Falls, Gunnison, Hayden/ Steamboat Springs, Helena, Wichita, Las Vegas, Los Angeles, Long Beach, Little Rock, Klamath Falls, Lewiston, Kansas City, Medford, Milwaukee, Mammoth Lakes, Monterey, Missoula, Minneapolis, Oakland, Oklahoma City, Ontario, North Bend / Coos Bay, Everett, Pendleton, Portland, OR, Phoenix, Prescott, Pasco, Palm Springs, Pullman, Redding, Redmond/Bend, Reno/Lake Tahoe, San Diego, Santa Barbara, San Luis Obispo, Deadhorse, Seattle, San Francisco, San Jose, Salt Lake City, Salem, Sacramento, St. Louis, Santa Rosa, Sun Valley, Tulsa, Tucson, Twin Falls, Yakima
Canada (6): Edmonton, Kelowna, Vancouver, Prince George, Calgary, Victoria
Mexico (2): La Paz, Loreto

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About Horizon Air

Horizon Air (QX) was founded in 1981. The route map on this page shows 84 destinations in 3 countries. Its main hubs are Seattle–Tacoma International Airport (SEA) in Seattle, United States and Portland International Airport (PDX) in Portland, United States.

Regional airline based in Seattle and Portland.

Horizon Air Hub Airports

Seattle–Tacoma International Airport (SEA) — Seattle, United States

Horizon Air operates from Seattle–Tacoma International Airport, one of its main airports. View airport guides.

Portland International Airport (PDX) — Portland, United States

Horizon Air operates from Portland International Airport, one of its main airports. View airport guides.

Countries

Destinations

Founded

1981

IATA Code

Alliance

Hubs

SEA, PDX

Hub Airports

SEA

Seattle–Tacoma International Airport

Seattle, United States

PDX

Portland International Airport

Portland, United States

Horizon Air at a glance

Founded

1981

45 years

On this map

84 destinations

in 3 countries

Horizon Air was founded in 1981.

Its hubs are Seattle (SEA), Portland (PDX).

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